FR3103201A1 - Câble multi-torons à deux couches avec couche interne gainée à rendement amélioré - Google Patents

Câble multi-torons à deux couches avec couche interne gainée à rendement amélioré Download PDF

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Publication number
FR3103201A1
FR3103201A1 FR1912768A FR1912768A FR3103201A1 FR 3103201 A1 FR3103201 A1 FR 3103201A1 FR 1912768 A FR1912768 A FR 1912768A FR 1912768 A FR1912768 A FR 1912768A FR 3103201 A1 FR3103201 A1 FR 3103201A1
Authority
FR
France
Prior art keywords
cable
layer
strand
internal
equal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR1912768A
Other languages
English (en)
French (fr)
Inventor
Alexandre Gianetti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Priority to FR1912768A priority Critical patent/FR3103201A1/fr
Priority to JP2022527170A priority patent/JP2023501540A/ja
Priority to CN202080078606.0A priority patent/CN114729503B/zh
Priority to PCT/FR2020/051997 priority patent/WO2021094676A1/fr
Priority to EP20817461.5A priority patent/EP4058628B1/fr
Priority to CA3154430A priority patent/CA3154430A1/fr
Publication of FR3103201A1 publication Critical patent/FR3103201A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0606—Reinforcing cords for rubber or plastic articles
    • D07B1/0613—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the rope configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/16—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
    • D07B1/165—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics characterised by a plastic or rubber inlay
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B29D2030/383—Chemical treatment of the reinforcing elements, e.g. cords, wires and filamentary materials, to increase the adhesion to the rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C2009/2061—Physical properties or dimensions of the belt coating rubber
    • B60C2009/2067—Thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C2009/2074—Physical properties or dimension of the belt cord
    • B60C2009/2096—Twist structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles
    • B60C2200/065—Tyres specially adapted for particular applications for heavy duty vehicles for construction vehicles
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0606—Reinforcing cords for rubber or plastic articles
    • D07B1/062—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration
    • D07B1/0626—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration the reinforcing cords consisting of three core wires or filaments and at least one layer of outer wires or filaments, i.e. a 3+N configuration
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/1028—Rope or cable structures characterised by the number of strands
    • D07B2201/1032—Rope or cable structures characterised by the number of strands three to eight strands respectively forming a single layer
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/202—Strands characterised by a value or range of the dimension given
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2024—Strands twisted
    • D07B2201/2029—Open winding
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2024—Strands twisted
    • D07B2201/2029—Open winding
    • D07B2201/2031—Different twist pitch
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2051—Cores characterised by a value or range of the dimension given
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2059—Cores characterised by their structure comprising wires
    • D07B2201/2061—Cores characterised by their structure comprising wires resulting in a twisted structure
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2065—Cores characterised by their structure comprising a coating
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2071—Spacers
    • D07B2201/2074—Spacers in radial direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Tires In General (AREA)
FR1912768A 2019-11-15 2019-11-15 Câble multi-torons à deux couches avec couche interne gainée à rendement amélioré Withdrawn FR3103201A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1912768A FR3103201A1 (fr) 2019-11-15 2019-11-15 Câble multi-torons à deux couches avec couche interne gainée à rendement amélioré
JP2022527170A JP2023501540A (ja) 2019-11-15 2020-11-05 被覆内層を有する、性能が改善された２層マルチストランドケーブル
CN202080078606.0A CN114729503B (zh) 2019-11-15 2020-11-05 具有包覆的内层和改善的性能的双层多线股帘线
PCT/FR2020/051997 WO2021094676A1 (fr) 2019-11-15 2020-11-05 Câble multi-torons à deux couches avec couche interne gainée à rendement amélioré
EP20817461.5A EP4058628B1 (fr) 2019-11-15 2020-11-05 Câble multi-torons à deux couches avec couche interne gainée à rendement amélioré
CA3154430A CA3154430A1 (fr) 2019-11-15 2020-11-05 Cable multi-torons a deux couches avec couche interne gainee a rendement ameliore

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1912768A FR3103201A1 (fr) 2019-11-15 2019-11-15 Câble multi-torons à deux couches avec couche interne gainée à rendement amélioré
FR1912768 2019-11-15

Publications (1)

Publication Number Publication Date
FR3103201A1 true FR3103201A1 (fr) 2021-05-21

Family

ID=70008640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1912768A Withdrawn FR3103201A1 (fr) 2019-11-15 2019-11-15 Câble multi-torons à deux couches avec couche interne gainée à rendement amélioré

Country Status (6)

Country Link
EP (1) EP4058628B1 (zh)
JP (1) JP2023501540A (zh)
CN (1) CN114729503B (zh)
CA (1) CA3154430A1 (zh)
FR (1) FR3103201A1 (zh)
WO (1) WO2021094676A1 (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419182A1 (fr) 1978-03-10 1979-10-05 Michelin & Cie Pneumatique a carcasse radiale, notamment pour engins de genie civil
FR2419181A1 (fr) 1978-03-10 1979-10-05 Michelin & Cie Perfectionnements aux pneumatiques a carcasse radiale
US6412264B1 (en) * 1999-02-23 2002-07-02 Wire Rope Industries Ltd. Low stretch elevator rope
JP2008285785A (ja) * 2007-05-18 2008-11-27 Bridgestone Corp ゴム物品補強用コードおよびタイヤ
WO2016051669A1 (ja) 2014-10-01 2016-04-07 株式会社ブリヂストン ゴム物品補強用スチールコードおよびそれを用いた空気入りタイヤ
CN107905008A (zh) * 2017-12-21 2018-04-13 贵州钢绳股份有限公司 一种复合芯索道钢丝绳及其制造方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3606972B2 (ja) * 1995-11-17 2005-01-05 株式会社ブリヂストン タイヤ補強用スチ−ルコ−ド及びそれを用いた空気入りタイヤ
DE60115706T2 (de) * 2000-12-01 2006-07-20 Bekaert N.V. S.A. Stahlseil zur verstärkung von geländereifen und förderbändern
FR2870164B1 (fr) * 2004-05-12 2006-07-14 Michelin Soc Tech Pneumatique et composite metal/caoutchouc pour pneumatique
JP2006104636A (ja) * 2004-10-08 2006-04-20 Bridgestone Corp ゴム物品補強用スチールコードおよび空気入りラジアルタイヤ
JP4553778B2 (ja) * 2005-04-07 2010-09-29 株式会社ブリヂストン ゴム補強用スチールコード及び空気入りラジアルタイヤ
JP4628166B2 (ja) * 2005-04-14 2011-02-09 株式会社ブリヂストン ゴム補強用スチールコード及び空気入りラジアルタイヤ
WO2006129708A1 (ja) * 2005-05-31 2006-12-07 The Yokohama Rubber Co., Ltd. 空気入りラジアルタイヤ
JP2007161054A (ja) * 2005-12-13 2007-06-28 Bridgestone Corp 空気入りタイヤ
JP4888145B2 (ja) * 2007-02-08 2012-02-29 横浜ゴム株式会社 空気入りラジアルタイヤ
FR2947574B1 (fr) * 2009-07-03 2012-11-09 Michelin Soc Tech Cable multitorons dont les torons elementaires sont des cables a deux couches gommes in situ.
FR2982884B1 (fr) * 2011-11-23 2014-06-06 Michelin Soc Tech Cable metallique a deux couches, gomme in situ par un elastomere thermoplastique insature
FR2997410B1 (fr) * 2012-10-30 2016-01-01 Michelin & Cie Cable gomme in situ comprenant une composition comprenant un copolymere de styrene-butadiene.
CN203429485U (zh) * 2013-09-16 2014-02-12 刘世清 抗疲劳的橡胶履带用钢帘线
CN103498356A (zh) * 2013-10-14 2014-01-08 无锡通用钢绳有限公司 一种18×7+fc钢丝绳生产工艺
JP6348713B2 (ja) * 2014-01-09 2018-06-27 住友ゴム工業株式会社 空気入りタイヤ
FR3060616A1 (fr) * 2016-12-20 2018-06-22 Compagnie Generale Des Etablissements Michelin Cable multi-torons a deux couches a penetrabilite amelioree
FR3060617A1 (fr) * 2016-12-20 2018-06-22 Compagnie Generale Des Etablissements Michelin Cable multi-torons a deux couches a penetrabilite amelioree

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419182A1 (fr) 1978-03-10 1979-10-05 Michelin & Cie Pneumatique a carcasse radiale, notamment pour engins de genie civil
FR2419181A1 (fr) 1978-03-10 1979-10-05 Michelin & Cie Perfectionnements aux pneumatiques a carcasse radiale
US6412264B1 (en) * 1999-02-23 2002-07-02 Wire Rope Industries Ltd. Low stretch elevator rope
JP2008285785A (ja) * 2007-05-18 2008-11-27 Bridgestone Corp ゴム物品補強用コードおよびタイヤ
WO2016051669A1 (ja) 2014-10-01 2016-04-07 株式会社ブリヂストン ゴム物品補強用スチールコードおよびそれを用いた空気入りタイヤ
CN107905008A (zh) * 2017-12-21 2018-04-13 贵州钢绳股份有限公司 一种复合芯索道钢丝绳及其制造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ROLAND VERREET: "Stahldrahtseile f?r Krane", 1 January 2004 (2004-01-01), Internet Article, XP055269147, Retrieved from the Internet <URL:http://www.casar.de/De/Technik2/Broschuren> [retrieved on 20160428] *

Also Published As

Publication number Publication date
WO2021094676A1 (fr) 2021-05-20
EP4058628B1 (fr) 2024-01-03
CN114729503A (zh) 2022-07-08
CN114729503B (zh) 2023-07-18
CA3154430A1 (fr) 2021-05-20
EP4058628A1 (fr) 2022-09-21
JP2023501540A (ja) 2023-01-18

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Effective date: 20210521

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Effective date: 20210706